CN222627278U - A device for processing thin-walled parts of aircraft - Google Patents

Abstract

The utility model discloses a processing device for a thin-wall part of an aircraft, and relates to the technical field of aircraft. This aircraft thin wall part processingequipment, including bottom plate, thin wall channel-section steel, diaphragm and moving structure, the top fixed mounting of bottom plate has L shaped plate and backing plate, and the top of bottom plate is provided with two sets of splint that just are left and right sides and distribute, is provided with two-way lead screw on the bottom plate, and thin wall channel-section steel is placed on the backing plate, and the diaphragm sets up in the top of bottom plate, and the bottom of diaphragm is provided with two sets of risers that just are the front and back and distribute, is provided with the polishing board on the riser, is provided with two-way threaded rod on the diaphragm, and moving structure sets up on L shaped plate and diaphragm. This aircraft thin wall part processingequipment can carry out polishing with two faces of thin wall channel-section steel simultaneously, and then has improved the efficiency of processing, can also process not unidimensional thin wall channel-section steel, has improved the application scope and the practicality of device.

Description

Aircraft thin-wall part processingequipment

Technical Field

The utility model relates to the technical field of aircrafts, in particular to a processing device for thin-wall parts of an aircraft.

Background

The thin-wall channel steel is required to be used in the production process of the aircraft, and the thin-wall channel steel is required to be polished and derusted before being used.

The utility model provides a rust cleaning equipment of chinese patent document CN219853852U, includes the operation panel, operation panel bottom fixedly connected with dust suction box, operation panel top fixedly connected with dust absorption head, through promoting two splint, under the effect of spring, can press from both sides tightly electromechanical device, the slip through the movable plate, drive electromechanical device to rust cleaning wheel one side and slide, rotate on one side of the machine case through the rust cleaning wheel, can rust cleaning operation to electromechanical device, slide on the roof through slider two, drive rust cleaning wheel and slide, rotate through the machine case, and then drive rust cleaning wheel and rotate, and then can rust cleaning electromechanical device front and back position, thereby solve the mode of current rust cleaning and be most or traditional manual polisher polishes to equipment box surface, polishing inefficiency, and lack corresponding fixed establishment at the in-process electromechanical device of polishing, electromechanical device shell easily takes place to remove, thereby influence electromechanical device's normal rust cleaning, rust cleaning effect is relatively poor problem.

According to the rust removing equipment, one surface of the thin-wall channel steel can be polished and removed in the machining process, and the polishing and rust removing efficiency of the thin-wall channel steel is low in the mode, so that the machining device for the thin-wall part of the aircraft is provided.

Disclosure of utility model

The utility model aims to provide an aircraft thin-wall part machining device which can solve the problem that only one surface of a thin-wall channel steel can be polished and derusted at one time in the machining process, and the polishing and derusting efficiency is low by adopting the mode.

The technical scheme is that the aircraft thin-wall part machining device comprises a bottom plate, thin-wall channel steel, a transverse plate and a moving structure, wherein an L-shaped plate and a base plate are fixedly arranged at the top of the bottom plate, two groups of clamping plates which are distributed left and right are arranged at the top of the bottom plate, a bidirectional screw rod is arranged on the bottom plate, the thin-wall channel steel is placed on the base plate, the transverse plate is arranged at the top of the bottom plate, two groups of vertical plates which are distributed front and back are arranged at the bottom of the transverse plate, polishing plates are arranged on the vertical plates, bidirectional threaded rods are arranged on the transverse plate, the moving structure is arranged on the L-shaped plate and the transverse plate, and the moving structure is used for driving the transverse plate to move left and right.

Preferably, the bottom plate is provided with a notch, the bidirectional screw rod is rotatably arranged in the notch, the two groups of clamping plates are sleeved on the bidirectional screw rod through threads, the right side of the bottom plate is provided with a knob, and one end of the knob penetrates through the bottom plate and is fixedly connected with the bidirectional screw rod.

Preferably, the inner wall of the clamping plate is fixedly provided with a rubber pad, so that the clamping plate has a buffering effect when being clamped.

Preferably, the front side of riser is provided with the bolt, and the bolt passes the riser and with polishing board threaded connection, rotates on the riser and installs the gyro wheel, and the gyro wheel contacts with the top of bottom plate, makes its riser remove more stably.

Preferably, the top of the transverse plate is fixedly provided with two groups of sliding blocks which are distributed front and back, the bottom of the L-shaped plate is provided with a convex opening, the sliding blocks are slidably arranged in the convex opening, and the moving track of the transverse plate can be limited.

Preferably, the bottom of diaphragm has seted up the convex chamber, and two-way threaded rod rotates to be installed in the convex chamber, and the top fixed mounting of riser has the lug, and lug screw thread mount is on two-way threaded rod, and the front side of diaphragm is provided with rotatory handle, and the one end of rotatory handle extends to in the convex chamber and with two-way threaded rod fixed connection.

Preferably, the moving structure comprises a rack, a U-shaped plate, a motor and a gear, wherein the rack is fixedly arranged at the bottom of the L-shaped plate, the U-shaped plate is fixedly arranged at the top of the transverse plate, the motor is fixedly arranged at the top of the inner side of the U-shaped plate, a rotating shaft of the motor penetrates through the U-shaped plate and is fixedly connected with the gear, and the gear is meshed with the rack.

Compared with the prior art, the utility model has the beneficial effects that:

This aircraft thin wall part processingequipment uses through riser, polishing board, splint, rack, U template, motor, gear, slider, rotatory handle, two-way threaded rod and lug's cooperation, is convenient for press from both sides tight and drive the diaphragm with thin wall channel-section steel on the one hand and controls the removal, can polish the processing with two faces of thin wall channel-section steel simultaneously, and then has improved the efficiency of processing, and on the other hand is convenient for adjust the distance between two sets of risers, makes its device can process the thin wall channel-section steel of equidimension not, has improved the application scope of device, has strengthened the practicality of device.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a right side view of a bottom perspective view of the present utility model;

FIG. 3 is a schematic perspective view of a cross plate according to the present utility model;

fig. 4 is a schematic perspective view of a bidirectional threaded rod according to the present utility model.

The steel plate comprises the following components of 1, a bottom plate, 2, an L-shaped plate, 3, a transverse plate, 4, a vertical plate, 5, a polishing plate, 6, a clamping plate, 7, a moving structure, 71, a rack, 72, a U-shaped plate, 73, a motor, 74, a gear, 8, a sliding block, 9, a base plate, 10, a bidirectional screw rod, 11, a knob, 12, a thin-wall channel steel, 13, a rotary handle, 14, a bidirectional threaded rod, 15, a lug, 16, a bolt, 17 and a roller.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-4, the utility model provides a technical scheme that an aircraft thin-wall part machining device comprises a bottom plate 1, thin-wall channel steel 12, a transverse plate 3 and a moving structure 7, wherein an L-shaped plate 2 and a base plate 9 are fixedly arranged at the top of the bottom plate 1, two groups of clamping plates 6 which are distributed left and right are arranged at the top of the bottom plate 1, a bidirectional screw rod 10 is arranged on the bottom plate 1, the thin-wall channel steel 12 is placed on the base plate 9, the transverse plate 3 is arranged at the top of the bottom plate 1, two groups of vertical plates 4 which are distributed front and back are arranged at the bottom of the transverse plate 3, a polishing plate 5 is arranged on the vertical plates 4, a bidirectional threaded rod 14 is arranged on the transverse plate 3, the moving structure 7 is arranged on the L-shaped plate 2 and the transverse plate 3, and the moving structure 7 is used for driving the transverse plate 3 to move left and right.

The bottom plate 1 is provided with a notch, the bidirectional screw rod 10 is rotatably arranged in the notch, the two groups of clamping plates 6 are sleeved on the bidirectional screw rod 10 in a threaded manner, the right side of the bottom plate 1 is provided with a knob 11, one end of the knob 11 penetrates through the bottom plate 1 and is fixedly connected with the bidirectional screw rod 10, the inner wall of the clamping plate 6 is fixedly provided with a rubber pad, the front side of the vertical plate 4 is provided with a bolt 16, the bolt 16 penetrates through the vertical plate 4 and is in threaded connection with the polishing plate 5, the vertical plate 4 is rotatably provided with a roller 17, and the roller 17 is contacted with the top of the bottom plate 1.

The top of the transverse plate 3 is fixedly provided with two groups of sliding blocks 8 which are distributed back and forth, the bottom of the L-shaped plate 2 is provided with a convex opening, the sliding blocks 8 are slidably arranged in the convex opening, the bottom of the transverse plate 3 is provided with a convex cavity, a bidirectional threaded rod 14 is rotatably arranged in the convex cavity, the top of the vertical plate 4 is fixedly provided with a convex block 15, the convex block 15 is arranged on the bidirectional threaded rod 14 in a threaded manner, the front side of the transverse plate 3 is provided with a rotary handle 13, one end of the rotary handle 13 extends into the convex cavity and is fixedly connected with the bidirectional threaded rod 14, the movable structure 7 comprises a rack 71, a U-shaped plate 72, a motor 73 and a gear 74, the rack 71 is fixedly arranged at the bottom of the L-shaped plate 2, the U-shaped plate 72 is fixedly arranged at the top of the transverse plate 3, the motor 73 is fixedly arranged at the inner side top of the U-shaped plate 72, a rotating shaft of the motor 73 penetrates through the U-shaped plate 72 and is fixedly connected with the gear 74, the gear 74 is meshed with the rack 71, the hand-held knob 11 rotates clockwise, then drives the bidirectional screw rod 10 to rotate and drives the two groups of clamping plates 6 to approach each other, then controls the rotary handle 13 to drive the bidirectional threaded rod 14 to rotate clockwise, then drives the two groups of lugs 15 to approach each other and the two groups of risers 4 to approach each other, then the two groups of polishing plates 5 are contacted with the thin-wall channel steel 12, then controls the motor 73 to drive the gear 74 to rotate, and the gear 74 is meshed with the rack 71 to drive the transverse plate 3 to move, so that the thin-wall channel steel 12 can be polished, on one hand, the thin-wall channel steel 12 is clamped conveniently, the transverse plate 3 is driven to move left and right, and the two surfaces of the thin-wall channel steel 12 can be polished simultaneously, so that the processing efficiency is improved, on the other hand, the distance between the two groups of risers 4 is convenient to adjust, so that the device can process the thin-wall channel steels 12 with different sizes, the application range of the device is improved, and the practicability of the device is enhanced.

The working principle is that the knob 11 is held clockwise, then the bidirectional screw rod 10 is driven to rotate and drive the two groups of clamping plates 6 to approach each other, then the rotary handle 13 is controlled to drive the bidirectional threaded rod 14 to rotate clockwise, then the two groups of lugs 15 are driven to approach each other and the two groups of vertical plates 4 are driven to approach each other, then the two groups of polishing plates 5 are contacted with the thin-wall channel steel 12, then the motor 73 is controlled to drive the gear 74 to rotate, and the gear 74 is meshed with the rack 71 and then drives the transverse plate 3 to move, so that the thin-wall channel steel 12 can be polished.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (7)

1. An aircraft thin-walled part machining device, comprising:

The bottom plate (1) is fixedly provided with an L-shaped plate (2) and a base plate (9), two groups of clamping plates (6) which are distributed left and right are arranged at the top of the bottom plate (1), and a bidirectional screw rod (10) is arranged on the bottom plate (1);

A thin-walled channel steel (12) placed on the backing plate (9);

The transverse plate (3) is arranged at the top of the bottom plate (1), two groups of vertical plates (4) which are distributed front and back are arranged at the bottom of the transverse plate (3), the polishing plates (5) are arranged on the vertical plates (4), and the bidirectional threaded rods (14) are arranged on the transverse plate (3);

And the moving structure (7) is arranged on the L-shaped plate (2) and the transverse plate (3), and the moving structure (7) is used for driving the transverse plate (3) to move left and right.

2. The aircraft thin-wall part machining device according to claim 1, wherein the bottom plate (1) is provided with a notch, the bidirectional screw rod (10) is rotatably arranged in the notch, the two groups of clamping plates (6) are sleeved on the bidirectional screw rod (10) in a threaded manner, a knob (11) is arranged on the right side of the bottom plate (1), and one end of the knob (11) penetrates through the bottom plate (1) and is fixedly connected with the bidirectional screw rod (10).

3. The aircraft thin-wall part machining device according to claim 2, wherein a rubber pad is fixedly arranged on the inner wall of the clamping plate (6).

4. An aircraft thin-wall part machining device according to claim 3, wherein bolts (16) are arranged on the front side of the vertical plate (4), the bolts (16) penetrate through the vertical plate (4) and are in threaded connection with the polishing plate (5), rollers (17) are rotatably arranged on the vertical plate (4), and the rollers (17) are in contact with the top of the bottom plate (1).

5. The aircraft thin-wall part machining device according to claim 4, wherein two groups of sliding blocks (8) which are distributed front and back are fixedly arranged at the top of the transverse plate (3), a convex opening is formed in the bottom of the L-shaped plate (2), and the sliding blocks (8) are slidably arranged in the convex opening.

6. The aircraft thin-wall part machining device according to claim 5, wherein a convex cavity is formed in the bottom of the transverse plate (3), a bidirectional threaded rod (14) is rotatably installed in the convex cavity, a lug (15) is fixedly installed at the top of the vertical plate (4), the lug (15) is threadedly installed on the bidirectional threaded rod (14), a rotary handle (13) is arranged on the front side of the transverse plate (3), and one end of the rotary handle (13) extends into the convex cavity and is fixedly connected with the bidirectional threaded rod (14).

7. The device for machining thin-wall parts of an aircraft according to claim 6, wherein the moving structure (7) comprises a rack (71), a U-shaped plate (72), a motor (73) and a gear (74), the rack (71) is fixedly arranged at the bottom of the L-shaped plate (2), the U-shaped plate (72) is fixedly arranged at the top of the transverse plate (3), the motor (73) is fixedly arranged at the inner top of the U-shaped plate (72), and a rotating shaft of the motor (73) penetrates through the U-shaped plate (72) and is fixedly connected with the gear (74), and the gear (74) is meshed with the rack (71).